Under the auspices of Prof. Dr. Mahmoud El-Metini, President of Ain Shams University, Prof. Dr. Nazmi Abdel Hamid, Vice President of the University for Community Service and Environmental Development and Mr. Suhail Hamza, Assistant Secretary of the Community Service and Environmental Development Sector, honored today a number of researchers who presented applied scientific research published internationally in international scientific journals, during the convening of the Committee for Community Service and Environmental Development Affairs in the presence of Prof. Dr. Muhammad Raga Al-Satouhi, Dean of the Faculty of Science and Gentlemen, Vice Deans of Faculties for Community Service and Environmental Development